Hyundai Elantra (CN7): Lubrication System / Oil Filter & Oil Cooler

Hyundai Elantra (CN7) 2021-2026 Service Manual / Engine Mechanical System / Lubrication System / Oil Filter & Oil Cooler

Repair procedures

Removal and Installation
1.
Disconnect the battery negative terminal.
2.
Remove the engine room under cover.
(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")
3.
Drain the coolant.
(Refer to Cooling System - "Coolant")
4.
Drain the engine oil.
(Refer to Lubrication System - "Engine Oil")
5.
Disconnect the oil pressure temperature sensor connector (A).

6.
Disconnect the oil cooler hoses (A), and then remove the oil filter & cooler assembly (B).
Tightening torque :
22.6 - 27.5 N.m (2.3 - 2.8 kgf.m, 16.6 - 20.3 lb-ft)

7.
Install the other parts in the reverse order of removal.
8.
Refill with the engine oil.
(Refer to Lubrication System - "Engine Oil")
9.
Fill the radiator with coolant.
Refer to Cooling System - "Coolant")
   
•
The coolant must be injected according to the integrated thermal management module (ITM) coolant filling method.

    Components and components location Components1. Oil pan2. Oil drain plug gasket3. Oil drain plug Repair procedures Removal1.Remove the engine room under cover.

    Repair procedures Removal and InstallationOil Pump1.Remove the engine room under cover.(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")2.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Components and components location

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    Hyundai Elantra (CN7) 2021-2026 Service Manual: Parking Distance Warning (PDW)

    Description and operation Description• PDW consists of 8 sensors (front : 4 units, rear : 4 units) that are used to detect obstacles and transmit the result in three separate warning levels, the first, second and third to IBU via LIN communication.

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